;
; ------------------------------------------------------------
;
;   PureBasic - Entity
;
;    (c) 2002 - Fantaisie Software
;
; ------------------------------------------------------------
;

IncludeFile "Screen3DRequester.pb"

Define.f KeyX, KeyY, MouseX, MouseY

  
If InitEngine3D()

  Add3DArchive("Data\"          , #PB_3DArchive_FileSystem)
  Add3DArchive("Data\Skybox.zip", #PB_3DArchive_Zip)
  
  InitSprite()
  InitKeyboard()
  InitMouse()
  
  If Screen3DRequester()
    
    LoadMesh   (0, "Robot.mesh")
    
    CreateMaterial(0, LoadTexture(0, "clouds.jpg"))
    CreateMaterial(1, LoadTexture(1, "r2skin.jpg"))
    
    CreateEntity(0, MeshID(0), MaterialID(0))
    CreateEntity(1, MeshID(0), MaterialID(1), -60, 0, 0)
    CreateEntity(2, MeshID(0), MaterialID(1),  60, 0, 0)
    
    AnimateEntity(0, "Walk")
    
    SkyBox("desert07.jpg")
   
    CreateCamera(0, 0, 0, 100, 100)
    CameraLocate(0,0,0,100)
      
    Repeat
      Screen3DEvents()
      
      ClearScreen(RGB(0, 0, 0))
            
      If ExamineKeyboard()
      
        If KeyboardPushed(#PB_Key_Left)
          KeyX = -1
        ElseIf KeyboardPushed(#PB_Key_Right)
          KeyX = 1
        Else
          KeyX = 0
        EndIf
        
        If KeyboardPushed(#PB_Key_Up)
          KeyY = -1
        ElseIf KeyboardPushed(#PB_Key_Down)
          KeyY = 1
        Else
          KeyY = 0
        EndIf
        
        If KeyboardPushed(#PB_Key_PageUp)
          RollZ = 3
        Else
          RollZ = 0
        EndIf
        
        If KeyboardPushed(#PB_Key_Add)
          Frame.f+0.005
        EndIf
        
      EndIf
      
      If ExamineMouse()
        MouseX = -MouseDeltaX()/10 
        MouseY = -MouseDeltaY()/10
      EndIf
      
      RotateEntity(1, 1, 0, 0)
      RotateEntity(2, 1, 0, 0)
      
      RotateCamera(0, MouseX, MouseY, RollZ)
      MoveCamera  (0, KeyX, 0, KeyY)
      
      RenderWorld()
      Screen3DStats()
      FlipBuffers()
    Until KeyboardPushed(#PB_Key_Escape) Or Quit = 1
  EndIf
    
Else
  MessageRequester("Error", "The 3D Engine can't be initialized",0)
EndIf
  
End